This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

66549S - 0.41 Inch 316 Stainless Steel Compression Spring

Inventory Status
Limited Availability

Compression spring manufactured from 316 Stainless Steel with 7 coils and Closed ends. This spring features an O.D. of 0.188 Inch, and an I.D. of 0.132 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 66549S
Ends Closed
Finish Passivated
Free Length 0.41 in
Inside Diameter 0.132 in
Material 316 Stainless Steel
Outside Diameter 0.188 in
Part Type Standard
Rate 37.516 lbs/in
SKU 66549SCS
Solid Length 0.224 in
Suggested Max Deflection 0.093 in
Suggested Max Load 3.489 lbf
Total Coils 7
Wire Diameter 0.028 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 66549S
Ends Closed
Finish Passivated
Free Length 10.41 mm
Inside Diameter 3.35 mm
Material 316 Stainless Steel
Outside Diameter 4.78 mm
Part Type Standard
Rate 6.57 N/mm
SKU 66549SCS
Solid Length 5.69 mm
Suggested Max Deflection 2.36 mm
Suggested Max Load 15.52 N
Total Coils 7
Wire Diameter 0.71 mm